Compare 20137 vs 20157
| Property | 20137 | 20157 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 131 × 15491 | 31 × 67191 |
| Prime factorization | 13 × 1549 | 3 × 6719 |
| Divisors count | 4 | 4 |
| Divisors | 1, 13, 1549, 20137 | 1, 3, 6719, 20157 |
| Number of properties | 1 | 1 |
| Semiprimes | 5115th | 5119th |
| Roman numberals | ||
| Base 2 | 1001110101010012 | 1001110101111012 |
| Base 3 | 10001212113 | 10001221203 |
| Base 4 | 103222214 | 103223314 |
| Base 5 | 11210225 | 11211125 |
| Base 6 | 2331216 | 2331536 |
| Base 7 | 1124657 | 1125247 |
| Base 8 | 472518 | 472758 |
| Base 9 | 305549 | 305769 |
| Base 10 | 2013710 | 2015710 |
| Base 11 | 1414711 | 1416511 |
| Base 12 | b7a112 | b7b912 |
| Base 13 | 922013 | 923713 |
| Base 14 | 74a514 | 74bb14 |
| Base 15 | 5e7715 | 5e8c15 |
| Base 16 | 4ea916 | 4ebd16 |